Controls (n=219) CRSsNP (n=546) CRSwNP (n=685)
Mean age 47.29 (14.91) 51.78 (15.31) 56.00 (14.50)
Gender (female) 143 (68%) 259 (53%) 204 (33%)
Asthma diagnosis 22 (10%) 117 (21.4%) 336 (49%)